Carrying case



FIG. 1 is a perspective view of a carrying case showing my new design, the carrying strap shown in broken lines is for illustrative purposes only and not a part of the design claimed;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a carrying case, as shown and described. 